ALPHABETICAL INDEX. 



019 



clypeata mexicana(Rhyn- 



cbaspis), 310. 

 Cnemiornis, 81. 

 cogolca (Anas), 227. 

 Collared Duck, 178. 

 coUaris (Anas), 150,370. 

 collaris (Aythya), 371. 

 collaris (Beruicla), 121. 

 collaris (Fuligula), 355, 



370.371. 

 collaris (Fulix), 371. 

 collaris (Marila), 371. 

 collaris (Nyroca). 371. 

 Columbiana (Merga- 



netta), 457, 461, 4(i2. 

 columbianus (Anas), 32. 

 columbianus (Crypturus), 



517,545. 

 columbianus (Cygnus), 



25, 32, 33. 

 columbianus (Olor), 33. 

 colymbis (Anas), 363. 

 comatus (Merganser), 



471,475. 

 Common Scoter, 401. 

 Common Teal, 244. 

 conboscbas (Anas), 192. 

 coquimbica (Notho- 



procta), 551, 554. 

 cornuta (Anas), 171. 

 cornuta (Anbima), 3. 

 cornuta (Palamedea), 3, 



ft. 

 cornuta (Tadorna), 171, 



173. 

 Coromandel Teal, 68. 

 coromandeliana (Anas), 



G8. 

 coromandeliana (Anser), 



68. 

 coromandeliana (Anser- 



ella), 69. 

 coromandeliana (Ber- 



nicla), 68. 

 coromandeliana (Cbena- 



lopex), 68. 

 coromandeliana (Micro- 



cygna), 68. 

 coromandelianus (Anser), 



69. 

 coromandelianus (Che- 



niscus), 68. 

 coromandelianus (Netta- 



pus), ()6. 68, 72. 

 coromandelianus (Netto- 



pus), 64, ()8. 

 coromandelianus albi- 



pennis (Nettapus), 72. 

 coromandelica (.\nas), 68. 

 coromandelica (Anser- 



ella), 69, 148. 



coromandeliciis (Cben- 



iscus), 69. 

 coromaudelicus (Netta- 



pu.s), 69, 72. 

 coromaudus (Xcttopus), 



69. 

 cosarca (Anas), 178. 

 Coscoroba, 24, 42. 

 coscoroba (Anas), 42. 

 coscoroba (Anser), 42. 

 coscoroba (Coscoroba), 



43. 

 coscoroba (Cygnus), 43. 

 oo.^coroba (Olor), 43. 

 coscoroba (Pseudo- 



cycnus), 43. 

 coscoroba (Pseudolor), 



43. 

 Cosmonessa, 12, 394. 

 Cosmonetta, 327, 394. 

 Cosquella, 582. 

 couesi (Anas), 226. 

 couesi (Cbaulelasmus), 



221, 226. 

 Cravant, 120. 

 crecca (Anas), 193, 231, 



2 13, 24(i, 250, 294. 

 crecca (Boscbas), 245, 



251. 

 crecca (Dafila), 245. 

 crecca (Nettion), 239, 



243, 245. 

 crecca (Querquedula), 



230, 244. 

 crecca americana (Bos- 

 cbas), 251. 

 crecca rubens (Querque- 

 dula), 245. 

 creccoides (Anas), 261. 

 creccoides (Querquedula), 



245, 261, 262. 

 Crested Duck, 216. 

 Crimson-billed Duck, 



285. 

 cristata (Ana.s), 188, 216, 



363. 

 cristata (Aythya), 365. 

 cristata (Cbauua), 4, 6. 

 cristata (Dafila), 216. 

 cristata (Fuligula), 74, 



338,348,364,366,371. 

 cristata (Fulix), 344, 365. 

 cristata (CEdeniia), 365. 

 cristata (Palamedea), 6. 

 cristata (Tadorna), 216. 

 cristatellus (Tinamus), 



503. 

 cristatus (Anas), 468. 

 oristatus (Merganser), 



479, 482. 

 cristatus (Mergus), 493. 



cristatus minor (Mer- 

 ganser), 464. 



Cryinonessa, 3S8. 



Crvptura, 496. 



Crypturi, 494. 



Crypturus, 496, 514. 



Ctenorbynchus, 221. 



cucullata (Anas), 241. 



cucuUata (Dalila), 241. 



cucullatus (Lopbodytes), 

 4li8. 



cucullatus (Merganser), 

 469. 



cucullatus (Mergus), 381, 

 468. 



cuprea (Anas), 63. 



Cursores, 570. 



Curved-billed Duck, 192. 



curvirostra (Anas), 191. 



curvirostra peruviana 

 (^N'othoprocta), 556. 



curvirostris (Notbo- 



procta), 551, 556. 



curvirostris (Nothura), 

 555, 556. 



curvirostris (Tinamus), 

 556. 



Cutbbert Duck, 426. 



cutbberti (Anas), 426, 

 430. 



Cutbberfs Eider. 426. 



Cvanaucben, 139. 



Cyanocben, 128, 139. 



cyanoptera (Anas), 63, 

 303. 



cyanoptera (Bernicla), 

 139. 



cyanoptera (Branta), 139. 



cyanoptera (Ptero- 



cyanea), 63, 304. 



cyanoptera (Querque- 

 dula), 63, 291, 303. 



Cyanopterus, 290. 



cyanopterus (Anser). 139. 



cyanopterus (Brenthus), 

 139. 



cyanopterus (Cyanochen), 

 139. 



cyanorhyncba( Anas), 4.50. 



cyanorhyncba (Erisma- 

 tura),"450. 



cyanorbynelia (Querque- 

 dula), 265. 



cyanorostris (Anas), 445. 



cycnoidcs (Ovgnopsis), 

 108. 



Cycnopsis, 107. 



CycnuB, 25. 



Cygne. 35. 



Cygne cendre, 79. 



Cygne sauvage, 26. 



